Concussion Testing Pilots Kick Off Fall
August 4, 2015
By Geoff Kimmerly
Second Half editor
The Michigan High School Athletic Association kicked off the 2015-16 school year Monday by hosting 70 member high schools for training in two pilot sideline concussion testing programs aimed at assisting in decision-making regarding the removal of athletes from activity after possible concussion events and record-keeping of those events beginning this fall.
Illinois-based King-Devick Test and Maryland-based XLNTbrain Sport each will be used to monitor approximately 10,000 Michigan high school student-athletes drawn from schools representing all four classes and a variety of regions statewide.
The pilot programs are part of a three-pronged advance by the MHSAA in concussion care this fall. In addition to becoming the first state association to offer pilot sideline concussion testing, the MHSAA will be the first to mandate record-keeping by member schools of all possible concussion events from detection to an athlete’s return to play. The requirement applies to both practices and events, all levels of all sports in grades 7 through 12.
The MHSAA also this fall is the first state association to provide all participants at every MHSAA member high school and junior high/middle school with insurance intended to pay accident medical expense benefits – covering deductibles and co-pays left unpaid by other policies – resulting from concussions sustained during MHSAA practices or competitions. There is no cost to either schools or families.
“These pilot programs are intended to not only improve what’s actually happening on the sidelines at practices and contests in these communities that are part of the pilot programs, they’re intended to spread the word of the need for improved concussion detection across every community,” MHSAA Executive Director John E. “Jack” Roberts said. “We hope these schools involved will become involved in their leagues and conferences and with their peers across the state as we expand the awareness of the need for better sideline detection and provide ways to get it done.”
The MHSAA asked schools at the end of this spring to volunteer for the pilot programs and then selected participants in order to guarantee a variety of schools based on enrollment and location. Schools are committed to involving at least two sports for each gender each season.
Schools participating in the XLNTbrain Sport pilot program are: Adrian, Adrian Madison, AuGres-Sims, Bay City Central, Bear Lake, Brethren, Belding, Birmingham Groves, Brighton, Chesaning, Corunna, Detroit Collegiate Prep, East Kentwood, Fennville, Fowlerville, Gibraltar Carlson, Grand Rapids Christian, Grandville, Greenville, Grosse Ile, Hamilton, Harrison Township L’Anse Creuse, Hazel Park, Kalamazoo Christian, Lansing Christian, Macomb L’Anse Creuse North, Owosso, Pewamo-Westphalia, Portland, Reese, Rochester Hills Lutheran Northwest, St. Clair Shores Lakeview, St. Johns, Stanton Central Montcalm, Vermontville Maple Valley, West Bloomfield and Wyoming Kelloggsville.
Schools participating in the King-Devick Test pilot are: Bay City Western, Benton Harbor, Buchanan, Calumet, Caro, Caseville, Detroit Cody, Detroit Martin Luther King, Fenton, Flint Kearsley, Frankenmuth, Fruitport, Garden City, Grand Ledge, Grand Rapids Northview, Lake Leelanau St. Mary, Lake Linden-Hubbell, Lincoln Alcona, Midland Bullock Creek, Montague, Muskegon, Niles, Pontiac Notre Dame Prep, Romeo, Saginaw Heritage, Scottville Mason County Central, Shelby, St. Charles, St. Joseph, Tawas, Vicksburg, Whitehall and Yale.
The King-Devick Test is a rapid eye movement screening evaluation that requires athletes to read single-digit numbers displayed on a tablet computer in order to detect impairments of eye movement, attention, language, concentration and other symptoms of abnormal brain function. The test has been validated in more than 50 recent peer reviewed articles published in elite medical journals and is associated with the Mayo Clinic.
The test is administered on the sidelines during evaluations for suspected head injuries, and the post-injury results are then compared to an athlete’s preseason baseline. Any worsening of performance (increased time and/or errors) suggests a concussion has occurred and the athlete should be “removed from play” for further evaluation.
“The first and most critical step in managing concussion in the youth athlete is to recognize when one has occurred – not always a simple task,” said Dr. David Dodick, professor of neurology and director of sports concussion services at the Mayo Clinic. “The King-Devick test helps take the guesswork and subjectivity out of the sideline evaluation in a rapid, accurate, and objective way.”
XLNTbrain Sport includes balance and web-based neuro-cognitive tests also used before the start of a season to create a baseline measurement of reaction time, attention, inhibition, impulsivity, memory, information processing efficiency and executive function. The test also assesses mood, anxiety, stress and emotionality.
After a possible head injury, a sideline assessment is done using a smartphone or tablet with those results then compared with the athlete’s baseline measurements. The program documents the severity of a concussion, provides a guide for on-the-field decision making regarding treatment and recovery time and can report results via email to parents, coaches, training staff and medical professionals.
Dr. Harry Kerasidis, who designed the XLNTbrain Sport software, presented at the Coalition for Concussion Treatment Summit at the United Nations building in 2014.
“We included an objective balance test that relies on smartphone accelerometer technology which is effective in the field during practice and game situations,” Kerasidis said. “Should a concussion injury be suspected, the system automatically generates a notification to parents and medical professionals and creates a recovery protocol and post-injury tracking so the right people can monitor the athlete’s progress. Then, the system assists medical professionals with the all-important return-to-learn and return-to-play clearance.”
Click for information on XLNTbrain Sport. Click for information on the King-Devick Test.
For more on Health & Safety, including preseason physical examination, hydration and cardiovascular resources in addition to concussion information and online training sessions, visit the MHSAA’s redesigned Health & Safety web page.
PHOTOS: (Top) Saginaw Heritage athletic director Peter Ryan (right) is administered the King-Devick baseline test by K-D's Samantha Figueroa. (Middle) XLNTbrain Sport creater Dr. Harry Kerasidis provides insight on his program to those being trained to use it Monday.
In Memoriam: Vic Michaels (1954-2025)
By
Geoff Kimmerly
MHSAA.com senior editor
December 30, 2025
The hearts of the MHSAA and countless others in the school sports community are heavy after the unexpected death Monday of Catholic High School League director Vic Michaels, also a longtime and devoted member of the MHSAA’s Representative Council. He was 71.
Michaels was inducted into the CHSL Hall of Fame in 2024 as a “Legend” – a title carrying prestige that certainly described his contributions to school sports on a statewide level as well.
After a decorated 17-year career as a coach, teacher and administrator at Center Line St. Clement, Michaels joined the CHSL office as associate director in 1995, and then assumed the role as leader of the league in 2003 when then-director Tom Rashid left to become associate director at the MHSAA.
Michaels also joined the Representative Council in 2003, representing non-public schools and serving as the Council’s secretary-treasurer. But his impact was much more far-reaching than titles could explain. As MHSAA executive director Mark Uyl told the Detroit Free Press in coverage of Michaels’ 2024 CHSL recognition, “I’m not sure there’s been anyone who’s been more important to the MHSAA over the last 40 years than Vic Michaels,” and called him one of the key builders of the MHSAA over its first 100 years as that milestone was celebrated in 2024-25.
Especially over the last decade, as numerous Council and MHSAA staff members have retired or move on from school sports, Michaels has supplied vital context and institutional knowledge especially as a long-serving member of the Executive Committee, which considers eligibility decision appeals and other issues that must be addressed on a frequent basis. He provided a calm voice of reason and advocacy, not only for students he represented from nonpublic schools but for athletes, coaches and administrators from all 1,500+ high schools and junior high/middle schools that make up the MHSAA membership. And serving as treasurer, he filled another crucial role in making sure the MHSAA stood on solid ground financially even amid the challenge of COVID-19 and while expanding its numbers of sponsored tournament sports and students served.
Michaels attended Detroit St. Phillip High School, and after St. Phillip closed, was part of the final graduating class at Detroit St. Ambrose in 1972. He attended and played college basketball at Detroit Institute of Technology and earned his teaching certificate from University of Detroit Mercy.
He coached junior varsity at Dearborn St. Alphonsus and Redford St. Mary before beginning a tenure in 1978 at St. Clement where he taught, served as athletic director and assistant principal and won more than 300 games as the school’s boys and girls varsity basketball coach, earning statewide “Coach of the Year” awards leading both programs during the 1980s.
Michaels and his wife Linda were married 46 years, and he also is survived by his sons Marc and Brad, their wives and grandchildren.
As the CHSL noted in its memorial to Michaels, “Vic dedicated his life to Catholic education, interscholastic athletics, and the young people entrusted to his care. His leadership of the CHSL was marked by integrity, vision, humility, and an unwavering belief that athletics are an extension of the classroom — meant to form the whole person in faith, character, discipline, and service. … His decisions were thoughtful, his counsel wise, and his love for the educational athletics unmistakable.”
PHOTO MHSAA Representative Council member Vic Michaels, far right, with the assistance of MHSAA Student Advisory Council member M'Khi Guy from Muskegon, presents Warren De La Salle Collegiate coach Dan Rohn the finalist trophy after the 2023 11-Player Football Final at Ford Field. (Photo by Hockey Weekly Action Photos.)